Shuangyashan Air Quality Index

31
Excellent(Class A)
(May 23rd,2017 ,01:00:00 AM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:-
Health Implications:Air quality is satisfactory,almost no air pollution.
Suggestion:None.

Shuangyashan PM2.5

1-hour PM2.5: 12.25μg/m3,24-hour PM2.5: 27.44μg/m3.
1-hour PM2.5 ranks #69 in China by ascending,total 367 cities.
1-hour PM10: 8μg/m3,24-hour PM10: 44.03μg/m3.

All Air Monitoring Sites Of Shuangyashan City(Real Time Data)

Indicators instruction:
AQI=Air Quality Index; PM2.5=Particles less than 2.5 micrometers in diameter; PM10=Particles between 2.5 and 10 micrometers in diameter; CO=carbon monoxide;NO2=nitrogen dioxide;SO2=sulfur dioxide;O3-1h=Ozone 1-hour average;O3-8h=Ozone 8-hour average;

Unit: μg/m3(CO=mg/m3)
4 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 119990.4526060Excellent
Site 23826-0.321254747Excellent
Site 3199-0.4315959Excellent
Site 425570.4467979Excellent

Shuangyashan AQI Ranking

Shuangyashan AQI ranks #64 in China(total 367),defeat 83% cities.

Last 7 days rankings and AQI data of Shuangyashan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-05-21 #333920280.4261598176Excellent
2017-05-20 #414717290.35512109893Excellent
2017-05-19 #18582501020.7031412149137Good
2017-05-18 #1478931530.6551310153146Good
2017-05-17 #787225430.5481210138126Good
2017-05-16 #445020320.53110910498Excellent
2017-05-15 #454417300.59210119387Excellent
Note :03-1h, O3-8h to 24 hours maximum, 24-hour average of other pollutants, daily AQI based on "Ambient Air Quality Index (AQI) Technology (Trial)" (HJ633-2012) published in the daily AQI standard calculations.